RHEL 6 / 7 / 8 : Red Hat JBoss Web Server 5.3.2 (RHSA-2020:3306)

Medium Nessus Plugin ID 139320

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VPR Score: 6.1


The remote Red Hat host is missing one or more security updates.


The remote Redhat Enterprise Linux 6 / 7 / 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2020:3306 advisory.

- tomcat: OutOfMemoryException caused by HTTP/2 connection leak could lead to DoS (CVE-2020-13934)

- tomcat: multiple requests with invalid payload length in a WebSocket frame could lead to DoS (CVE-2020-13935)

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.


Update the affected packages.

See Also







Plugin Details

Severity: Medium

ID: 139320

File Name: redhat-RHSA-2020-3306.nasl

Version: 1.2

Type: local

Agent: unix

Published: 2020/08/04

Updated: 2020/08/05

Dependencies: 12634

Risk Information

Risk Factor: Medium

VPR Score: 6.1

CVSS Score Source: CVE-2020-13935

CVSS v2.0

Base Score: 5

Temporal Score: 3.7

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P

Temporal Vector: CVSS2#E:U/RL:OF/RC:C

CVSS v3.0

Base Score: 7.5

Temporal Score: 6.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

CPE: cpe:/a:redhat:jboss_enterprise_web_server:5.3, cpe:/a:redhat:jboss_enterprise_web_server:5.3::el6, cpe:/a:redhat:jboss_enterprise_web_server:5.3::el7, cpe:/a:redhat:jboss_enterprise_web_server:5.3::el8, cpe:/o:redhat:enterprise_linux:6, cpe:/o:redhat:enterprise_linux:7, cpe:/o:redhat:enterprise_linux:8, p-cpe:/a:redhat:enterprise_linux:jws5-tomcat, p-cpe:/a:redhat:enterprise_linux:jws5-tomcat-admin-webapps, p-cpe:/a:redhat:enterprise_linux:jws5-tomcat-docs-webapp, p-cpe:/a:redhat:enterprise_linux:jws5-tomcat-el-3.0-api, p-cpe:/a:redhat:enterprise_linux:jws5-tomcat-javadoc, p-cpe:/a:redhat:enterprise_linux:jws5-tomcat-jsp-2.3-api, p-cpe:/a:redhat:enterprise_linux:jws5-tomcat-lib, p-cpe:/a:redhat:enterprise_linux:jws5-tomcat-selinux, p-cpe:/a:redhat:enterprise_linux:jws5-tomcat-servlet-4.0-api, p-cpe:/a:redhat:enterprise_linux:jws5-tomcat-webapps

Required KB Items: Host/local_checks_enabled, Host/RedHat/release, Host/RedHat/rpm-list, Host/cpu

Exploit Ease: No known exploits are available

Patch Publication Date: 2020/08/04

Vulnerability Publication Date: 2020/07/14

Reference Information

CVE: CVE-2020-13934, CVE-2020-13935

RHSA: 2020:3306

CWE: 400